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Gravity - Digital Wireless Switch Kit - 433MHz - DFRobot TEL0140-1
Digital Wireless Switch Kit is a set consisting of two radio modules - receiver and transmitter, which operate at 433 MHz. It is powered with a voltage range from 3.3 V to 5 V DC. Data can be transmitted from one transmitter to several receivers and from several transmitters to one receiver. It is used in projects requiring wireless control.
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Product description: Gravity - Digital Wireless Switch Kit - radio transmitter and receiver - 433 MHz - DFRobot TEL0140-1
Digital Wireless Switch Kit is a kit consisting of two radio modules - receiver and transmitter, which operate at 433 MHz. The maximum distance of stable transmission is 15 meters (indoors).Powered by a voltage range from 3.3 V to 5 V DC. Data can be transmitted from one transmitter to several receivers and from several transmitters to one receiver. It is used in projects requiring wireless control.
Contents of the kit
- Gravity - transmitter module (transmitter)
- Gravity receiver module
- Gravity - digital connection cable
Gravity - Digital Wireless Switch Kit - 433 MHz radio transmitter and receiver - DFRobot TEL0140-1.
The manufacturer provides a detailed user guide. You will find there, among other things, wiring diagram or sample program codes - check it out!
Botland is an official distributor of DFRobot open-source hardware. Every roboticist and practitioner of emerging technology has heard at least once of DFRobot solutions, built above all around Arduino. Our range holds original DFRobot products only.
The set also includes a connecting cable with Gravity connector.
Special features of the modules
- Based on radio communication technology and operating at a certification-free frequency of 433 MHz
- Equipped with convenient Gravity connectors
- Low power consumption
- Achieves a stable transmission distance of up to 15 meters indoors
- Data can be transmitted from one transmitter to several receivers and from several transmitters to one receiver
- Multiple modes of operation: inching, latching, self-locking, and interlocking
Suggested application
- Remote control, control equipment
- Communication module for remote gate control
- Wireless doorbell
- Wireless signal transmission
- Upgrading wired buttons to wireless buttons
Gravity receiver module.
Gravity - transmitter module (transmitter).
Technical specification of the set
- Supply voltage range: from 3.3 V to 5 V DC
- Stable transmission distance: up to 15 m indoors
- Current consumption by the transmitter:
- active: 10 mA @ 5 V
- Standby: ＜ 10 uA @ 5 V
- Current consumption of the receiver:
- active operation: 6 mA @ 5 V
- Standby: 3 mA @ 5 V
- Input signal: digital
- Connector standard: 4 x Gravity
- Operating frequency: 433 MHz
- Transmitter dimensions: 47 x 32 mm
- Receiver dimensions: 37 x 32 mm
- Mounting hole size:
- inner diameter: 3.1 mm
- external diameter: 6 mm
Useful links
| Name | Value |
|---|---|
| Width | 16 cm |
| Height | 3.5 cm |
| Depth | 11.5 cm |
| Weight | 0.102 kg |
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from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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